2023-10-11 00:00:00 The app is used for hotel smart bed management, including room management, bed management, check-in, check-out, doctor management, and personal center. Management steps: 1. Create a room 2. Add a bed, scan the QR code, connect to the bed and control the bed via Bluetooth 3. When the user comes to the hotel, click Check in to select the room for the user